Client vs Patient
When to use each in English, with meaning, register, and examples.
Client
Top 2,000 (common)B1noun
Patient
Top 2,000 (common)A2noun
| Client | Patient | |
|---|---|---|
| Pronunciation | 🇬🇧 //ˈklaɪənt//🇺🇸 //ˈklaɪənt// | 🇬🇧 /["/ˈpeɪʃnt/"]/🇺🇸 /["/ˈpeɪʃnt/"]/ |
| Meaning | A person or company that buys services. | Someone who is sick and gets medical treatment. |
| Example | The consultant presented her ideas to the client. | The doctor is very patient with his young patients. |
| Register | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 2,000 (common) |
| CEFR level | B1 | A2 |
| Part of speech | noun | noun |
| Collocations | new client, potential client, client relationship, client services | AIDS, cancer, cardiac, assess, examine, see, develop something, have something, suffer from something, care, patient with, AIDS, cancer, cardiac, assess, examine, see, develop something, have something, suffer from something, care, patient with |
| Antonyms | provider, vendor, supplier | impatient |
| Common mistakes | Confused with 'customer' - 'client' is more formal and often involves ongoing services., Use as 'an client' instead of 'a client' - 'client' starts with a consonant sound. | Confused with 'patience' which means being calm while waiting., Using 'patience' instead of 'patient' when referring to a sick person. |
| Usage notes | Used in business contexts; suitable for both informal and formal situations. Avoid using in casual conversations unrelated to business. | Used mostly in medical contexts. It is not appropriate to refer to someone as a 'patient' outside of healthcare settings. |
Frequently asked questions: Client vs Patient
What's the difference between Client and Patient?
Client: A person or company that buys services. Patient: Someone who is sick and gets medical treatment.
Are Client and Patient the same CEFR level?
Client: B1, Patient: A2 on the CEFR scale.
Can I use Client and Patient interchangeably?
Not always. Client and Patient are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.